package com.lxyk.dao.monthly;

import com.lxyk.domain.Course;

import java.util.List;

public interface CourseDao {
    int deleteByPrimaryKey(Integer id);

    int insert(Course record);

    int insertSelective(Course record);

    Course selectByPrimaryKey(Integer id);

    List<Course> selectAll();


    boolean updateByPrimaryKey(Course record);


}